zt-03
description：this series of escalator are with excellent performance and the practical and flexible design, which meets the needs of different customers. microcomputer variable frequency technology (vvvf) 、ergonomics research and the cash manufacturing technology make the escalator more perfect safer, more comfortable, more energy-saving, solider and more reliable, more excellent with a beautiful appearance.
this series of escalator are with excellent performance and the practical and flexible design, which meets the needs of different customers. microcomputer variable frequency technology (vvvf) 、ergonomics research and the cash manufacturing technology make the escalator more perfect safer, more comfortable, more energy-saving, solider and more reliable, more excellent with a beautiful appearance.
